Every change to a record is stored as a separate record version in DatoCMS.
"item_version"Date of record version creation
Whether the record version is the published version or not
Whether the record version is the most recent version or not
The record version's model
The record this version belongs to
The entity (account/collaborator/access token/sso user) who made this change to the record. It must be an object with type (e.g. 'account') and id properties.